It's adorable, it's blue — no, wait, it's adorable and blue! It's the Pivo 2, complete with robotic agent and powered by Lithium-ion batteries. Now, when we first revealed the new Pivo 2 concept car this morning, we saw it as nothing more than a more bubbly version of the old Pivo. Now that we've seen this video of… »10/05/07 7:45am 10/05/07 7:45am